Ashford Tunnel S Portal (Monmouthshire and Brecon Canal) is a Grade II listed building in the Brecon Beacons National Park local planning authority area, Wales. First listed on 17 December 1998. Canal portal.

Ashford Tunnel S Portal (Monmouthshire and Brecon Canal)

WRENN ID: half-spire-evening
Grade: II
Local Planning Authority: Brecon Beacons National Park
Country: Wales
Date first listed: 17 December 1998
Type: Canal portal
Source: Cadw listing

Description

Small round arched portal of rubble sandstone with deep voussoirs and keystone, end piers, flat coping, no parapet. The canal narrows to single barge width at entrance. No towpath in tunnel, the boats were shafted through; path continues along top.

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